Registry data as of Aug 27, 2026

Horizon Therapy Services

Horizon Therapy Services holds 5 active organization NPIs in the federal registry, with practice locations in 5 cities in 4 states. Each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Rancho Cucamonga, CA has the most NPIs, 1

  1. Rancho Cucamonga, CA1
  2. San Bernardino, CA1
  3. Twin Falls, ID1
  4. Dedham, MA1
  5. San Antonio, TX1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2005 and 2020

Horizon Therapy Services NPIs by year issued2005: 1, 2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 0, 2022: 0, 2023: 0, 2024: 100.511.5220062008201020122014201620182020202220242005: 121
Horizon Therapy Services NPIs by year issued2005: 1, 2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 0, 2022: 0, 2023: 0, 2024: 100.511.5220062008201020122014201620182020202220242005: 1211
Horizon Therapy Services NPIs by year issued2005: 1, 2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 2, 2021: 0, 2022: 0, 2023: 0, 2024: 100.511.5220062009201220152018202120242005: 12020: 21

Source: CMS NPPES, enumeration dates.

2 NPIs were issued in 2020 alone, more than in any other year; none in 16 of the years between.

Rancho Cucamonga, CA locations

The city with the most Horizon Therapy Services NPIs. The full list of all 5 follows.

NPILocationPrimary taxonomyIssued
16795243918265 WHITE OAK AVE, Rancho Cucamonga, CAPhysical TherapistMay 15, 2006
All 5 locations, by state and city
NPILocationPrimary taxonomyIssued
16795243918265 WHITE OAK AVE, Rancho Cucamonga, CAPhysical TherapistMay 15, 2006
1588272066418 EAST VANDERBILT, San Bernardino, CAOccupational TherapistJul 21, 2020
1780675512440 FAIRFIELD ST N, Twin Falls, IDPhysical TherapistNov 1, 2005
1811748197339 WASHINGTON ST STE 203, Dedham, MAMental Health Clinic/Center (Including Community Mental Health Center)Mar 27, 2024
107310965811153 WESTWOOD LOOP STE 123, San Antonio, TXSpeech-Language PathologistDec 17, 2020

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Horizon Therapy Services have 5 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Horizon Therapy Services's NPIs list practice locations in 5 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.